1. (a) estimate the volume of the solid that lies below the surface z − xy and above the rectangle r − hsx, yd | 0 < x < 6, 0 < y < 4j use a riemann sum with m − 3, n − 2, and take the sample point to be the upper right corner of each square.

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

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pls mark as brainliest

all it means is function 3

1/3 + 1/5 = 8/15.

step-by-step explanation:

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